224599154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 382861080

約数和(自身を除く): 158261926

約数列:

[1, 2, 13, 26, 31, 62, 89, 101, 178, 202, 403, 806, 961, 1157, 1313, 1922, 2314, 2626, 2759, 3131, 5518, 6262, 8989, 12493, 17978, 24986, 35867, 40703, 71734, 81406, 85529, 97061, 116857, 171058, 194122, 233714, 278659, 557318, 1111877, 1261793, 2223754, 2523586, 3622567, 7245134, 8638429, 17276858, 112299577, 224599154]

約数ペア:

[(1, 224599154), (2, 112299577), (13, 17276858), (26, 8638429), (31, 7245134), (62, 3622567), (89, 2523586), (101, 2223754), (178, 1261793), (202, 1111877), (403, 557318), (806, 278659), (961, 233714), (1157, 194122), (1313, 171058), (1922, 116857), (2314, 97061), (2626, 85529), (2759, 81406), (3131, 71734), (5518, 40703), (6262, 35867), (8989, 24986), (12493, 17978)]